FVXX20 KNES 280110
VOLCANIC ASH ADVISORY
ISSUED: 20061228/0110Z   VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1642 W06210   AREA: W_INDIES

SUMMIT ELEVATION: 3002 FT (915 M)

ADVISORY NUMBER: 2006/771

INFORMATION SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: CONTINUOUS ASH AND GAS EMISSIONS

OBS ASH DATE/TIME: 27/2345Z

OBS ASH CLOUD: SFC/FL080 N1720 W06324 - N1656
W06245 - N1638 W06257 - N1707 W06338 - N1720
W06324 MOVING W 20 KNOTS. 

FCST ASH CLOUD +6H: 28/0600Z SFC/FL080 25NM WIDE
LINE BETWEEN N1656 W06336 - N1642 W06214. 

FCST ASH CLOUD +12H: 28/1200Z SFC/FL080 25NM WIDE
LINE BETWEEN N1653 W06340 - N1641 W06216. 

FCST ASH CLOUD +18H: 28/1800Z SFC/FL080 25NM WIDE
LINE BETWEEN N1646 W06344 - N1643 W06216. 

REMARKS: ASH HAS BECOME DIFFICULT TO SEE IN
SATELLITE IMAGERY. MULTISPECTRAL IMAGES STILL
FAINTLY DEPICT AN AREA OF ASH WEST-NORTHWEST OF
THE VOLCANO. A HOTSPOT IS OCCASIONALLY VISIBLE AS
WELL. GFS MODEL WINDS ARE FORECAST TO CHANGE
LITTLE DURING THE FORCAST PERIOD. ...RUMINSKI

NEXT ADVISORY: WILL BE ISSUED BY 20061228/0715Z

Full Size Graphic

-Graphic Map Depicting Ash